Self - Contestant (1 episode)

Self - Guest (1 episode)

Self - Guest (1 episode)

Self - Contestant (5 episodes)

Dave Coulier (1 episode)

Self (2 episodes)

DEA Agent (voice) (1 episode)

Jason (voice) (1 episode)

(voice) (2 episodes)

Jimmy Kibble (voice)

Self (1 episode)

Dave Coulier (voice) (1 episode)

Joey Gladstone (16 episodes)

Director (2 episodes)

(Various)

Self - Host (1 episode)

Self - Comedian (1 episode)

Self - Guest (1 episode)

Self

Dave Coulier (1 episode)

Various (voice) (30 episodes)

Bob McKenzie (10 episodes)

Donald "Doc" Holiday

Dad

Joey Gladstone (archive footage)

(1 episode)

Self - Couple 1 (7 episodes)

Archie (voice)

Fred Flintstone / Popeye (voice) (1 episode)

Scooby-Doo (voice) (1 episode)

Popeye / Bluto (voice) (1 episode)

Tiny Harper / Popeye (voice) (1 episode)

(1 episode)

Angry Pete (voice) (uncredited) (1 episode)

Felix the Cat / Rock Bottom (voice)

Self (12 episodes)

Captain / Tramm (voice) (1 episode)

Lance LeBow

(11 episodes)

Whit Griffin

Peter Venkman (voice) (2 episodes)

Father Rick (4 episodes)

Teenage Boy (voice) (1 episode)

Tom Hanks (voice) (1 episode)

(1 episode)

Captain (voice) (2 episodes)

PC Voice (voice) (1 episode)

The Real Anonymous (1 episode)

Eddie Bartlett (1 episode)

Dave Coulier (1 episode)

Moray the Eel (voice) (2 episodes)

(3 episodes)

Self - Host (1 episode)

(1 episode)

Barney (voice) (26 episodes)

Self

Peter Venkman (voice) (33 episodes)

Firkin (voice)

Joey Gladstone (192 episodes)

Peter Venkman (voice) (62 episodes)

Robot Umpire (voice) (1 episode)

Baby Animal / Baby Bunsen (voice) (94 episodes)

Self - Host (6 episodes)

Man with Tongue